Search

Your search keyword '"Rajman, Martin"' showing total 176 results
Start Over Author "Rajman, Martin"

Refine your results

more »

more »

more »
176 results on '"Rajman, Martin"'

1. Could ChatGPT get an Engineering Degree? Evaluating Higher Education Vulnerability to AI Assistants

Author

Borges, Beatriz, Foroutan, Negar, Bayazit, Deniz, Sotnikova, Anna, Montariol, Syrielle, Nazaretzky, Tanya, Banaei, Mohammadreza, Sakhaeirad, Alireza, Servant, Philippe, Neshaei, Seyed Parsa, Frej, Jibril, Romanou, Angelika, Weiss, Gail, Mamooler, Sepideh, Chen, Zeming, Fan, Simin, Gao, Silin, Ismayilzada, Mete, Paul, Debjit, Schöpfer, Alexandre, Janchevski, Andrej, Tiede, Anja, Linden, Clarence, Troiani, Emanuele, Salvi, Francesco, Behrens, Freya, Orsi, Giacomo, Piccioli, Giovanni, Sevel, Hadrien, Coulon, Louis, Pineros-Rodriguez, Manuela, Bonnassies, Marin, Hellich, Pierre, van Gerwen, Puck, Gambhir, Sankalp, Pirelli, Solal, Blanchard, Thomas, Callens, Timothée, Aoun, Toni Abi, Alonso, Yannick Calvino, Cho, Yuri, Chiappa, Alberto, Sclocchi, Antonio, Bruno, Étienne, Hofhammer, Florian, Pescia, Gabriel, Rizk, Geovani, Dadi, Leello, Stoffl, Lucas, Ribeiro, Manoel Horta, Bovel, Matthieu, Pan, Yueyang, Radenovic, Aleksandra, Alahi, Alexandre, Mathis, Alexander, Bitbol, Anne-Florence, Faltings, Boi, Hébert, Cécile, Tuia, Devis, Maréchal, François, Candea, George, Carleo, Giuseppe, Chappelier, Jean-Cédric, Flammarion, Nicolas, Fürbringer, Jean-Marie, Pellet, Jean-Philippe, Aberer, Karl, Zdeborová, Lenka, Salathé, Marcel, Jaggi, Martin, Rajman, Martin, Payer, Mathias, Wyart, Matthieu, Gastpar, Michael, Ceriotti, Michele, Svensson, Ola, Lévêque, Olivier, Ienne, Paolo, Guerraoui, Rachid, West, Robert, Kashyap, Sanidhya, Piazza, Valerio, Simanis, Viesturs, Kuncak, Viktor, Cevher, Volkan, Schwaller, Philippe, Friedli, Sacha, Jermann, Patrick, Käser, Tanja, and Bosselut, Antoine

Subjects
Computer Science - Computers and Society, Computer Science - Artificial Intelligence, Computer Science - Computation and Language
Abstract

AI assistants are being increasingly used by students enrolled in higher education institutions. While these tools provide opportunities for improved teaching and education, they also pose significant challenges for assessment and learning outcomes. We conceptualize these challenges through the lens of vulnerability, the potential for university assessments and learning outcomes to be impacted by student use of generative AI. We investigate the potential scale of this vulnerability by measuring the degree to which AI assistants can complete assessment questions in standard university-level STEM courses. Specifically, we compile a novel dataset of textual assessment questions from 50 courses at EPFL and evaluate whether two AI assistants, GPT-3.5 and GPT-4 can adequately answer these questions. We use eight prompting strategies to produce responses and find that GPT-4 answers an average of 65.8% of questions correctly, and can even produce the correct answer across at least one prompting strategy for 85.1% of questions. When grouping courses in our dataset by degree program, these systems already pass non-project assessments of large numbers of core courses in various degree programs, posing risks to higher education accreditation that will be amplified as these models improve. Our results call for revising program-level assessment design in higher education in light of advances in generative AI., Comment: 20 pages, 8 figures

Published
2024
Full Text
View/download PDF

2. Smart Energy

Author

Leblebici, Anil, Mayor, Patrick, Rajman, Martin, De Micheli, Giovanni, Leblebici, Anil, Mayor, Patrick, Rajman, Martin, and De Micheli, Giovanni

Published
2019
Full Text
View/download PDF

3. Impact Analysis

Author

Leblebici, Anil, Mayor, Patrick, Rajman, Martin, De Micheli, Giovanni, Leblebici, Anil, Mayor, Patrick, Rajman, Martin, and De Micheli, Giovanni

Published
2019
Full Text
View/download PDF

4. Environmental Monitoring

Author

Leblebici, Anil, Mayor, Patrick, Rajman, Martin, De Micheli, Giovanni, Leblebici, Anil, Mayor, Patrick, Rajman, Martin, and De Micheli, Giovanni

Published
2019
Full Text
View/download PDF

5. Projects

Author

Leblebici, Anil, Mayor, Patrick, Rajman, Martin, De Micheli, Giovanni, Leblebici, Anil, Mayor, Patrick, Rajman, Martin, and De Micheli, Giovanni

Published
2019
Full Text
View/download PDF

6. Health Monitoring

Author

Leblebici, Anil, Mayor, Patrick, Rajman, Martin, De Micheli, Giovanni, Leblebici, Anil, Mayor, Patrick, Rajman, Martin, and De Micheli, Giovanni

Published
2019
Full Text
View/download PDF

7. Introduction

Author

Leblebici, Anil, Mayor, Patrick, Rajman, Martin, De Micheli, Giovanni, Leblebici, Anil, Mayor, Patrick, Rajman, Martin, and De Micheli, Giovanni

Published
2019
Full Text
View/download PDF

8. Thematic Annotation: extracting concepts out of documents

Author

Andrews, Pierre and Rajman, Martin

Subjects
Computer Science - Computation and Language, I.2.7, I.7
Abstract

Contrarily to standard approaches to topic annotation, the technique used in this work does not centrally rely on some sort of -- possibly statistical -- keyword extraction. In fact, the proposed annotation algorithm uses a large scale semantic database -- the EDR Electronic Dictionary -- that provides a concept hierarchy based on hyponym and hypernym relations. This concept hierarchy is used to generate a synthetic representation of the document by aggregating the words present in topically homogeneous document segments into a set of concepts best preserving the document's content. This new extraction technique uses an unexplored approach to topic selection. Instead of using semantic similarity measures based on a semantic resource, the later is processed to extract the part of the conceptual hierarchy relevant to the document content. Then this conceptual hierarchy is searched to extract the most relevant set of concepts to represent the topics discussed in the document. Notice that this algorithm is able to extract generic concepts that are not directly present in the document., Comment: Technical report EPFL/LIA. 81 pages, 16 figures

Published
2004

9. State of the Art, Evaluation and Recommendations regarding 'Document Processing and Visualization Techniques'

Author

Rajman, Martin, Vesely, Martin, and Andrews, Pierre

Subjects
Computer Science - Computation and Language, I.2.7, I.7
Abstract

Several Networks of Excellence have been set up in the framework of the European FP5 research program. Among these Networks of Excellence, the NEMIS project focuses on the field of Text Mining. Within this field, document processing and visualization was identified as one of the key topics and the WG1 working group was created in the NEMIS project, to carry out a detailed survey of techniques associated with the text mining process and to identify the relevant research topics in related research areas. In this document we present the results of this comprehensive survey. The report includes a description of the current state-of-the-art and practice, a roadmap for follow-up research in the identified areas, and recommendations for anticipated technological development in the domain of text mining., Comment: 54 pages, Report of Working Group 1 for the European Network of Excellence (NoE) in Text Mining and its Applications in Statistics (NEMIS)

Published
2004

10. INSPIRE: Evaluation of a Smart-Home System for Infotainment Management and Device Control

Author

Moeller, Sebastian, Krebber, Jan, Raake, Alexander, Smeele, Paula, Rajman, Martin, Melichar, Mirek, Pallotta, Vincenzo, Tsakou, Gianna, Kladis, Basilis, Vovos, Anestis, Hoonhout, Jettie, Schuchardt, Dietmar, Fakotakis, Nikos, Ganchev, Todor, and Potamitis, Ilyas

Subjects
Computer Science - Human-Computer Interaction, Computer Science - Computation and Language, H.5.2, I.2.7, H.1.2
Abstract

This paper gives an overview of the assessment and evaluation methods which have been used to determine the quality of the INSPIRE smart home system. The system allows different home appliances to be controlled via speech, and consists of speech and speaker recognition, speech understanding, dialogue management, and speech output components. The performance of these components is first assessed individually, and then the entire system is evaluated in an interaction experiment with test users. Initial results of the assessment and evaluation are given, in particular with respect to the transmission channel impact on speech and speaker recognition, and the assessment of speech output for different system metaphors., Comment: 4 pages

Published
2004

11. Automatic Keyword Extraction from Spoken Text. A Comparison of two Lexical Resources: the EDR and WordNet

Author

van der Plas, Lonneke, Pallotta, Vincenzo, Rajman, Martin, and Ghorbel, Hatem

Subjects
Computer Science - Computation and Language, Computer Science - Digital Libraries, Computer Science - Information Retrieval, H.3.1, H.3.3, I.5.3, I.7.3
Abstract

Lexical resources such as WordNet and the EDR electronic dictionary have been used in several NLP tasks. Probably, partly due to the fact that the EDR is not freely available, WordNet has been used far more often than the EDR. We have used both resources on the same task in order to make a comparison possible. The task is automatic assignment of keywords to multi-party dialogue episodes (i.e. thematically coherent stretches of spoken text). We show that the use of lexical resources in such a task results in slightly higher performances than the use of a purely statistically based method., Comment: 4 pages

Published
2004

12. Nano-Tera.ch

Author

Leblebici, Anil, primary, Mayor, Patrick, additional, Rajman, Martin, additional, and De Micheli, Giovanni, additional

Published
2019
Full Text
View/download PDF

13. Impact Analysis

Author

Leblebici, Anil, primary, Mayor, Patrick, additional, Rajman, Martin, additional, and De Micheli, Giovanni, additional

Published
2018
Full Text
View/download PDF

15. Health Monitoring

Author

Leblebici, Anil, primary, Mayor, Patrick, additional, Rajman, Martin, additional, and De Micheli, Giovanni, additional

Published
2018
Full Text
View/download PDF

16. Smart Energy

Author

Leblebici, Anil, primary, Mayor, Patrick, additional, Rajman, Martin, additional, and De Micheli, Giovanni, additional

Published
2018
Full Text
View/download PDF

17. Introduction

Author

Leblebici, Anil, primary, Mayor, Patrick, additional, Rajman, Martin, additional, and De Micheli, Giovanni, additional

Published
2018
Full Text
View/download PDF

18. Projects

Author

Leblebici, Anil, primary, Mayor, Patrick, additional, Rajman, Martin, additional, and De Micheli, Giovanni, additional

Published
2018
Full Text
View/download PDF

19. Citation Graph Based Ranking in Invenio

Author

Marian, Ludmila, Le Meur, Jean-Yves, Rajman, Martin, Vesely, Martin, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Doug, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Lalmas, Mounia, editor, Jose, Joemon, editor, Rauber, Andreas, editor, Sebastiani, Fabrizio, editor, and Frommholz, Ingo, editor

Published
2010
Full Text
View/download PDF

20. Collaborative Ranking and Profiling: Exploiting the Wisdom of Crowds in Tailored Web Search

Author

Felber, Pascal, Kropf, Peter, Leonini, Lorenzo, Luu, Toan, Rajman, Martin, Rivière, Etienne, Hutchison, David, Series editor, Kanade, Takeo, Series editor, Kittler, Josef, Series editor, Kleinberg, Jon M., Series editor, Mattern, Friedemann, Series editor, Mitchell, John C., Series editor, Naor, Moni, Series editor, Nierstrasz, Oscar, Series editor, Pandu Rangan, C., Series editor, Steffen, Bernhard, Series editor, Sudan, Madhu, Series editor, Terzopoulos, Demetri, Series editor, Tygar, Doug, Series editor, Vardi, Moshe Y., Series editor, Weikum, Gerhard, Series editor, Eliassen, Frank, editor, and Kapitza, Rüdiger, editor

Published
2010
Full Text
View/download PDF

22. A Peer-to-Peer Architecture for Information Retrieval Across Digital Library Collections

Author

Podnar, Ivana, Luu, Toan, Rajman, Martin, Klemm, Fabius, Aberer, Karl, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Gonzalo, Julio, editor, Thanos, Costantino, editor, Verdejo, M. Felisa, editor, and Carrasco, Rafael C., editor

Published
2006
Full Text
View/download PDF

23. NewPR-Combining TFIDF with Pagerank

Author

Wang, Hao-ming, Rajman, Martin, Guo, Ye, Feng, Bo-qin, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Kollias, Stefanos, editor, Stafylopatis, Andreas, editor, Duch, Włodzisław, editor, and Oja, Erkki, editor

Published
2006
Full Text
View/download PDF

24. AlvisP2P

Author

Luu, Toan, Skobeltsyn, Gleb, Klemm, Fabius, Puh, Maroje, Žarko, Ivana Podnar, Rajman, Martin, and Aberer, Karl

Abstract

In this paper we present the AlvisP2PIR engine, which enables efficient retrieval with multi-keyword queries from a global document collection available in a P2P network. In such a network, each peer publishes its local index and invests a part of its local computing resources (storage, CPU, bandwidth) to maintain a fraction of a global P2P index. This investment is rewarded by the network-wide accessibility of the local documents via the global search facility.The AlvisP2P engine uses an optimized overlay network and relies on novel indexing/retrieval mechanisms that ensure low bandwidth consumption, thus enabling unlimited network growth.Our demonstration shows how an easy-to-install AlvisP2P client can be used to join an existing P2P network, index local (text or even multimedia) documents with collection-specific indexing mechanisms, and control access rights to them.

Published
2024
Full Text
View/download PDF

27. A Framework for Rapid Multimodal Application Design

Author

Cenek, Pavel, Melichar, Miroslav, Rajman, Martin, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Carbonell, Jaime G., editor, Siekmann, Jörg, editor, Matoušek, Václav, editor, Mautner, Pavel, editor, and Pavelka, Tomáš, editor

Published
2005
Full Text
View/download PDF

28. ARCHIVUS: A System for Accessing the Content of Recorded Multimodal Meetings

Author

Lisowska, Agnes, Rajman, Martin, Bui, Trung H., Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Bengio, Samy, editor, and Bourlard, Hervé, editor

Published
2005
Full Text
View/download PDF

30. Rapid Dialogue Prototyping Methodology

Author

Bui, Trung H., Rajman, Martin, Melichar, Miroslav, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Carbonell, Jaime G., editor, Siekmann, Jörg, editor, Sojka, Petr, editor, Kopeček, Ivan, editor, and Pala, Karel, editor

Published
2004
Full Text
View/download PDF

31. Discriminative Models of SCFG and STSG

Author

Rozenknop, Antoine, Chappelier, Jean-Cédric, Rajman, Martin, Hutchison, David, editor, Kanade, Takeo, editor, Kittler, Josef, editor, Kleinberg, Jon M., editor, Mattern, Friedemann, editor, Mitchell, John C., editor, Naor, Moni, editor, Nierstrasz, Oscar, editor, Pandu Rangan, C., editor, Steffen, Bernhard, editor, Sudan, Madhu, editor, Terzopoulos, Demetri, editor, Tygar, Dough, editor, Vardi, Moshe Y., editor, Weikum, Gerhard, editor, Carbonell, Jaime G., editor, Siekmann, Jörg, editor, Sojka, Petr, editor, Kopeček, Ivan, editor, and Pala, Karel, editor

Published
2004
Full Text
View/download PDF

34. ISIS: Interaction through Speech with Information Systems

Author

Ballim, Afzal, Chappelier, Jean-Cédric, Rajman, Martin, Pallotta, Vincenzo, Goos, G., editor, Hartmanis, J., editor, van Leeuwen, J., editor, Carbonell, Jaime G., editor, Siekmann, Jörg, editor, Sojka, Petr, editor, Kopeček, Ivan, editor, and Pala, Karel, editor

Published
2000
Full Text
View/download PDF

38. Text mining at the term level

Author

Feldman, Ronen, Fresko, Moshe, Kinar, Yakkov, Lindell, Yehuda, Liphstat, Orly, Rajman, Martin, Schler, Yonatan, Zamir, Oren, Carbonell, J. G., editor, Siekmann, J., editor, Goos, G., editor, Hartmanis, J., editor, van Leeuwen, J., editor, Żytkow, Jan M., editor, and Quafafou, Mohamed, editor

Published
1998
Full Text
View/download PDF

40. Study on the processes of evaluating the business potential of companies to decide whether to promote them economically

Author

Gómez Adrian, Jon Ander, Rajman, Martin, Universitat Politècnica de València. Departamento de Sistemas Informáticos y Computación - Departament de Sistemes Informàtics i Computació, Universitat Politècnica de València. Escola Tècnica Superior d'Enginyeria Informàtica, Angresola Navarro, Manel, Gómez Adrian, Jon Ander, Rajman, Martin, Universitat Politècnica de València. Departamento de Sistemas Informáticos y Computación - Departament de Sistemes Informàtics i Computació, Universitat Politècnica de València. Escola Tècnica Superior d'Enginyeria Informàtica, and Angresola Navarro, Manel

Abstract

[EN] Venture funds exploit various procedures for evaluating the economic potential of companies that they consider to invest in. In some cases, these procedures are also supported by specific software applications aiming at systematizing and streamlining the evaluation to increase its productivity. The goal is to investigate the possibility to use the economic potential evaluation software of a specific venture fund as a tool allowing to identify and exploit various features relevant for economic promotion at the level of a canton. Concretely, the work will consist in first identifying some interesting use cases and extracting associated relevant data, then evaluating the performance of the software when used to process the selected use cases, and, finally, using agile design to implement prototypes showcasing various advanced, typically data driven techniques, able to correct identified shortcomings., [ES] Los fondos de riesgo explotan varios procedimientos para evaluar el potencial económico de empresas en las que consideran invertir. En algunos casos, estos procedimientos también se apoyan en aplicaciones de software específicas que buscan sistematizar y agilizar la evaluación para aumentar su productividad. El objetivo es investigar la posibilidad de utilizar el software de evaluación de potencial económico de un fondo de riesgo específico como herramienta que permita identificar y explotar diversas características relevantes para la promoción económica a nivel cantonal. Concretamente, el trabajo consistirá en identificar algunos casos de uso interesantes y extraer datos relevantes asociados, luego evaluar el rendimiento del software cuando se utilice para procesar los casos de uso seleccionados, y, finalmente, utilizar un diseño ágil para implementar prototipos que muestren varias técnicas avanzadas, típicamente basadas en datos, capaces de corregir las deficiencias identificadas., [CA] Els fons de risc exploten diversos procediments per a avaluar el potencial econòmic d’empreses en les quals consideren invertir. En alguns casos, aquests procediments també es recolzen en aplicacions de software específiques que busquen sistematitzar i agilitzar l’avaluació per a augmentar la seua productivitat. L’objectiu és investigar la possibilitat d’utilitzar el software d’avaluació de potencial econòmic d’un fons de risc específic com a eina que permeta identificar i explotar diverses característiques rellevants per a la promoció econòmica a nivell cantonal. Concretament, el treball consistirà a identificar alguns casos d’ús interessants i extraure dades rellevants associades, després avaluar el rendiment del software quan s’utilitze per a processar els casos d’ús seleccionats, i, finalment, utilitzar disseny àgil per a implementar prototips que mostren diverses tècniques avançades, típicament basades en dades, capaces de corregir les deficiències identificades.

Published
2021

41. Investigating the potential of smart patent data processing to explore companies' potential

Author

Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Rodríguez Fonollosa, José Adrián, Rajman, Martin, Ciordia Barcos, Javier Pedro, Universitat Politècnica de Catalunya. Departament de Teoria del Senyal i Comunicacions, Rodríguez Fonollosa, José Adrián, Rajman, Martin, and Ciordia Barcos, Javier Pedro

Published
2021

Catalog

Books, media, physical & digital resources
See catalog results